Processing electronic rebates

1. A computer readable storage medium storing a software program that, when executed by a computer, causes the computer to perform a method comprising:

linking a purchase identifier to a purchase of a product, wherein the linking comprises:

receiving, by a rebate server computer system via a network, a request for the purchase identifier from a store computer system connected to the network;

generating, by the rebate server computer system, the purchase identifier for the purchase of the product; and

transmitting, by the rebate server computer system via the network, the purchase identifier to the store computer system;

receiving information, via the network, entered by a user of a user computer system to complete a rebate claim for the purchased product;

verifying the received information to determine whether the received information includes a match to the purchase identifier previously generated by the rebate server computer system; and

accepting the rebate claim from the user if the received information is verified as a valid rebate claim.

2. The computer readable storage medium of claim 1 , wherein the purchase identifier is listed on a receipt upon the purchase of the product.

3. The computer readable storage medium of claim 1 , wherein the purchase identifier is contained in an electronic mail message transmitted from the store computer system to an electronic mail address accessible using the user computer system.

4. The computer readable storage medium of claim 1 , further comprising:

transmitting an electronic mail message containing the purchase identifier to an electronic mail address accessible using the user computer system.

5. The computer readable storage medium of claim 1 , wherein the method further comprises:

providing a web page, via the network, to the user computer system to enable the receipt of information for the rebate claim.

6. The computer readable storage medium of claim 1 , wherein the method further comprises:

verifying whether the rebate claim is a valid request for the rebate.

7. The computer readable storage medium of claim 6 , wherein the verifying comprises:

determining whether the rebate claim was previously processed.

8. The computer readable storage medium of claim 6 , wherein the verifying comprises:

determining whether a limit of rebates for the product has been exceeded.

9. The computer readable storage medium of claim 6 , wherein the verifying comprises:

determining whether the product was previously returned.

10. The computer readable storage medium of claim 1 , wherein the method further comprises:

issuing a check to the user identified on the rebate claim.

11. The computer readable storage medium of claim 1 , wherein the method further comprises:

transferring the rebate electronically to an account of the user identified on the rebate claim.

12. The computer readable storage medium of claim 1 , wherein the network comprises the Internet and the received information is submitted from the user computer using a web browser program.

13. The computer readable storage medium of claim 1 , wherein the purchase identifier is a unique identifier utilized only for rebate purposes.

14. The computer readable storage medium of claim 1 , wherein the rebate server computer system is operated by a product manufacturer and the store computer system is operated by a retail store.

15. A rebate server computer system for processing electronic rebates, the rebate server computer system comprising:

a memory for storing an electronic rebate program;

a processor which, upon executing the electronic rebate program is configured to:

link a purchase identifier to a purchase of a product, wherein the linking comprises:

receiving, by the rebate server computer system via a network, a request for the purchase identifier from a store computer system connected to the network;

generating, by the rebate server computer system, the purchase identifier for the purchase of the product; and

transmitting, by the rebate server computer system via the network, the purchase identifier to the store computer system;

receive information, via the network, entered from a user of a user computer system to complete a rebate claim for the purchased product;

verify the received information to determine whether the received information includes a match to the purchase identifier previously generated by the rebate server computer system; and

accept the rebate claim if the received information is verified as a valid rebate claim.

16. The rebate server computer system of claim 15 , wherein the network comprises the Internet and the received information is submitted from the user computer using a web browser program.

17. The rebate server computer system of claim 15 , wherein the purchase identifier is listed on a receipt upon the purchase of the product.

18. The rebate server computer system of claim 15 , wherein the purchase identifier is contained in an electronic mail message transmitted to an electronic mail address accessible using the user computer.

19. The rebate server computer system of claim 15 , wherein the purchase identifier is a unique identifier utilized only for rebate purposes.

20. The rebate server computer system of claim 15 , wherein the rebate server computer system is operated by a product manufacturer and the store computer system is operated by a retail store.